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Quantum Communication

  • Luxquanta’s QKD system joins Canada’s Kirq testbed
    Quantum Cryptography, Quantum Networking

    Luxquanta’s QKD system joins Canada’s Kirq testbed

    by Ivy DelaneyOctober 15, 2026
  • Dr Ahmadalidokht making entangled photons for quantum-safe satellite communication at the Centre for Quantum Technologie
    Quantum Sensors, Quantum Applications

    Quantum imaging expert joins Sydney Quantum Academy network

    by Ivy DelaneyOctober 15, 2026
  • A gold hermetic package containing two photonic dies
    Emerging Technology, Deep Tech

    Photonics market grew 11% to $11.39 billion in 2026

    by Ivy DelaneyOctober 6, 2026
  • A waterfall of glowing blue and gold binary digits pours onto a dark circuit board lined with chips and gold traces
    Quantum Technology, Quantum Events

    OptQC’s COO to pitch at Osaka quantum tech event

    by Ivy DelaneyOctober 5, 2026
  • Telescope dome on a rocky summit firing a cyan laser beam into a starry night sky
    Quantum Technology, Quantum Networking

    Can quantum communication survive real-world stresses?

    by Dr. DonovanOctober 1, 2026
  • A row of unmarked blue flags outside an institutional building
    Quantum Security, Quantum Technology

    NATO roadmap aims to make armed forces ‘quantum-ready’

    by Dr. DonovanSeptember 30, 2026
  • A building with windows
    Quantum Technology, Quantum Networking

    Quantum signals tested in turbulence, magnets and extreme cold

    by Ivy DelaneySeptember 29, 2026
  • SeQure Quantum lands third place at quantum industry congress
    Quantum Computing Business News, Quantum Cryptography

    SeQure Quantum lands third place at quantum industry congress

    by The QuantSeptember 29, 2026
  • AIT Austrian Institute of Technology hosts quantum deployment talks in Padua
    Quantum Cryptography, Quantum Networking

    AIT Austrian Institute of Technology hosts quantum deployment talks in Padua

    by Dr. DonovanSeptember 29, 2026
  • A dish-laden satellite above the curve of the Earth
    Quantum Security, Quantum Networking

    New testbed aims to secure quantum communication in the Southeast

    by Ivy DelaneySeptember 28, 2026
  • A woman in a bright pink blazer with her arms crossed stands against a grey background.
    Quantum Hardware, Quantum Security

    Creotech Quantum to build high-sensitivity photon detectors for ESA

    by Dr. DonovanSeptember 21, 2026
  • a visualization of the photon's wave shape
    Quantum Physics, Quantum Networking

    TU Wien reverses photon pulse shape for reliable qubit transfer

    by Ivy DelaneySeptember 14, 2026
  • Researchers Bound Communication Cost with Qubits As O(n)
    Quantum Physics

    Researchers Bound Communication Cost with Qubits As O(n)

    by Lab MonkeySeptember 10, 2026
  • TUM Develops Single-Photon Sources for Quantum Communication
    Quantum Research News, Quantum Technology

    MCQST photonic waveguides filter light for quantum communication

    by Ivy DelaneyAugust 18, 2026
  • Stylized processor chip emitting glowing light particles on a red background
    Quantum Physics, Quantum Research News

    Beihang University Shows High-Gain Vortex Beams Cross Symmetry-Broken Media

    by Muhammad Rohail T.August 7, 2026
  • Slovakia quantum computing companies, the Slovak flag rendered in circuit boards
    Quantum Features, Quantum Mechanics

    Slovakia Quantum Computing Companies, The Complete Vendor Guide

    by Quantum Computing TechnologyAugust 6, 2026
  • A futuristic laboratory setting displays entangled particles connected by a glowing blue line, surrounded by complex machinery.
    Quantum Physics, Quantum Networks

    Quantum Dots Emit Entangled Photons at 50% Transmission

    by Muhammad Rohail T.August 5, 2026
  • Latvia quantum computing companies, the Latvian flag rendered in circuit boards
    Quantum Features, Quantum Mechanics

    Latvia Quantum Computing Companies, The Complete Vendor Guide

    by Quantum Computing TechnologyAugust 4, 2026
  • Slovenia quantum computing companies, the Slovenian flag rendered in circuit boards
    Quantum Features, Quantum Mechanics

    Slovenia Quantum Computing Companies, The Complete Vendor Guide

    by Quantum Computing TechnologyAugust 1, 2026
  • Greece quantum computing companies, the Greek flag rendered in circuit boards
    Quantum Features, Quantum Mechanics

    Greece Quantum Computing Companies, The Complete Vendor Guide

    by Quantum Computing TechnologyJuly 29, 2026
  • Turkey quantum computing companies, the Turkish flag rendered in circuit boards
    Quantum Features, Quantum Mechanics

    Turkey Quantum Computing Companies, The Complete Vendor Guide

    by Quantum Computing TechnologyJuly 28, 2026
  • Hungary quantum computing companies, the Hungarian flag rendered in circuit boards
    Quantum Features, Quantum Mechanics

    Hungary Quantum Computing Companies, The Complete Vendor Guide

    by Quantum Computing TechnologyJuly 27, 2026
  • Estonia quantum computing companies, the Estonian flag rendered in circuit boards
    Quantum Features, Quantum Mechanics

    Estonia Quantum Computing Companies, The Complete Vendor Guide

    by Quantum Computing TechnologyJuly 26, 2026
  • Luxembourg quantum computing companies, the Luxembourg flag rendered in circuit boards
    Quantum Features, Quantum Mechanics

    Luxembourg Quantum Computing Companies 2026: Complete Vendor Guide

    by Quantum Computing TechnologyJuly 18, 2026
  • Multi-layer tensor-network lattice rendered against a nebula
    Quantum Research News, Quantum Physics

    Lossy Resonators Enable Direct Traveling State Generation

    by Rusty FlintJuly 15, 2026
  • A billiard table is shown in a dimly lit bar, with balls scattered across the green felt and a bright explosion effect.
    Quantum Research News, Quantum Algorithms

    USC Researchers Sharpen The Quantum Limit For Collision Search

    by Dr. DonovanJuly 15, 2026
  • A brightly lit server room contains numerous computer racks filled with cables and equipment, showcasing a modern data center.
    Quantum Security, Quantum Networks

    Deutsche Telekom Coordinates EuroQCI Build Across Europe

    by Ivy DelaneyJuly 14, 2026
  • Portugal quantum computing companies, the Portuguese flag rendered in circuit boards
    Quantum Features, Quantum Mechanics

    Portugal Quantum Computing Companies 2026: Complete Vendor Guide

    by Quantum Computing TechnologyJuly 14, 2026
  • Two small glowing blue orb-like nodes connected by a thin horizontal beam of light against a dark starfield.
    Quantum Physics, Quantum Networks

    Quantum Machines’ Parametric Systems Generate High-Throughput Entanglement

    by Ivy DelaneyJuly 14, 2026
  • PANYC Symposium Draws 75+ Researchers Across 15 Institutions
    Physics, Quantum Physics

    PANYC (Photonics, Atomic Physics) Symposium Draws 75+ Researchers Across 15 Institutions

    by Ivy DelaneyJuly 9, 2026
  • Coiled blue fiber-optic cables with glowing illuminated glass strands fanning from the connector tips.
    Quantum Networks, Quantum Physics

    Nature: Compact Node Design Yields 93% Raw Bell-State Fidelity

    by Ivy DelaneyJuly 8, 2026
  • A complex, glowing blue maze dominates the frame, with a single white path cutting through the intricate design. The setting is dark and abstract, creating a.
    Quantum Research News

    Wang and Colleagues Proposes Conditional Quantum Communication Protocol for Reliable Quantum Coding

    by Muhammad Rohail T.July 2, 2026
  • A blue fiber optic cable is shown extending towards the viewer against a dark grey background.
    Quantum Research News

    Constrained De Finetti Reduction Improves Quantum Communication Compression

    by Muhammad Rohail T.June 30, 2026
  • Three scientists in lab coats stand beside a workbench with various scientific instruments and samples in a research setting.
    Quantum Research News, Quantum Hardware

    NTHU: 100nm Nanocavities Enable 2.3B Photon/Second Quantum Source

    by Ivy DelaneyJune 23, 2026
  • A glowing, crystalline cube levitates above a rocky surface, emanating beams of blue and red energy in a laboratory setting.
    Quantum Hardware, Quantum Networks

    Diamond Defects Could Form the Basis of Future Quantum Communication Networks

    by Muhammad Rohail T.June 7, 2026
  • Network nodes connected by single-photon links
    Quantum Cryptography, Quantum Networks

    HSPSs Boost MDI-QKD Key Rate 60× Over Prior Work

    by Ivy DelaneyJune 6, 2026
  • The graphic displays a dark background overlaid with a grid pattern, featuring a map of Europe and text promoting a community workshop.
    Quantum Events

    Quantum Flagship Gathers Input on EuroQCI via Workshops

    by Ivy DelaneyJune 2, 2026
  • ID Quantique to Present Ultrafast SNSPD Research in Glasgow
    Quantum Hardware, Quantum Networks

    IonQ Copany ID Quantique to Present Ultrafast SNSPD Research in Glasgow

    by Rusty FlintMay 30, 2026
  • A satellite orbits the Earth at night, with illuminated cities across Europe and Asia connected by lines.
    Quantum Networks, Quantum Security

    €18M Funds Quantum-Secure Network Across Four EU Nations

    by Ivy DelaneyMay 25, 2026
  • €18M Funds Quantum-Secure Network Linking Four EU Member States
    Quantum Networks, Quantum Security

    €18M Funds Quantum-Secure Network Linking Four EU Member States

    by Dr. DonovanMay 25, 2026
  • Linked Quantum Processors Bypass Limits to Scalable Computation
    Quantum Algorithms, Quantum Physics

    Linked Quantum Processors Bypass Limits to Scalable Computation

    by Muhammad Rohail T.May 19, 2026
  • Neural network mesh dissecting a passage of text
    Quantum Cryptography, Quantum Networks

    Why Sub-Poissonian Statistics Lower Error Rates in Satellite QKD

    by Ivy DelaneyMay 17, 2026
  • USTC’s Xinghan-2 Achieves 100x Faster Quantum Entanglement Rate
    Quantum Networks

    USTC’s Xinghan-2 Achieves 100x Faster Quantum Entanglement Rate

    by Dr. DonovanMay 11, 2026
  • Light’s Internal Timing Errors Corrected for Secure Quantum Networks
    Quantum Physics, Quantum Hardware

    Light’s Internal Timing Errors Corrected for Secure Quantum Networks

    by Muhammad Rohail T.May 1, 2026
  • Quantum Communication Becomes More Robust with New Entanglement Distillation Technique
    Quantum Physics

    Quantum Communication Becomes More Robust with New Entanglement Distillation Technique

    by Muhammad Rohail T.April 30, 2026
  • Lower Squeezing Still Enables Quantum Communication Breakthroughs
    Quantum Physics

    Lower Squeezing Still Enables Quantum Communication Breakthroughs

    by Muhammad Rohail T.April 30, 2026
  • Fibre-optic bundle inside a protective housing
    Quantum Computing News, Quantum Networks

    Quantum Dots Generate 1260nm Photons for Secure Networks

    by Ivy DelaneyApril 29, 2026
  • Fan of illuminated fibre strands in rainbow colours
    Quantum Internet, Quantum Computing News

    Quantum Dots Now Emit Secure Photons at 1260 nm Wavelength

    by Dr. DonovanApril 29, 2026
  • Entanglement Improves Frequency Coordination, Achieving Better Agreement Against Jammers
    Quantum Networks

    Entanglement Improves Frequency Coordination, Achieving Better Agreement Against Jammers

    by Dr. DonovanApril 27, 2026
  • Czech Republic Launches Quantum Network Connecting Prague, Brno, Ostrava
    Quantum Networks

    Czech Republic Launches Quantum Network Connecting Prague, Brno, Ostrava

    by Dr. DonovanApril 17, 2026
  • Light’s Quantum State Stored in Sound Waves for Future Networks
    Quantum Physics

    Quantum Sound Storage Extends Light Signal Life

    by Muhammad Rohail T.April 14, 2026
  • Receivers Enhance Information Transfer, Achieving Encouraging Rates for Key Generation
    Quantum Computing

    Quantum Key Generation: Enhanced Receiver Rates

    by Muhammad Rohail T.April 13, 2026
  • Network Regions Now Purify Quantum Links with Far Fewer Resources
    Quantum Physics

    Quantum Links Purified with Fewer Resources

    by Muhammad Rohail T.April 9, 2026
  • Quantum Checks Need Fewer Repeats to Verify Computations Accurately
    Quantum Cryptography

    Quantum Checks Cut Repeats for Accurate Computation

    by Muhammad Rohail T.April 8, 2026
  • Mobile Quantum System Delivers Near-Perfect Entanglement for Secure Networks
    Quantum Physics, Quantum Hardware

    Mobile Quantum System Achieves High-Fidelity Entanglement

    by Dr. DonovanApril 8, 2026
  • Nebraska Engineering Secures $876K DOE Award for Quantum Networking
    Quantum Networks

    DOE Funds Nebraska Quantum Networking Research

    by Dr. DonovanApril 8, 2026
  • Quantum Measurements Proven Non-Classical by New Theoretical Analysis
    Quantum Computing

    Quantum Measurements Show Non-Classical Features

    by Muhammad Rohail T.April 1, 2026
  • Quantum Communication Decisively Beats Classical Limits in Data Transfer
    Quantum Cryptography

    Quantum Communication Beats Classical Data Limits

    by Dr DMarch 29, 2026
  • Entangled Links Boost Communication Beyond Classical Limits
    Quantum Networks

    Entangled Links Boost Communication Beyond Classical Limits

    by Rusty FlintMarch 21, 2026
  • Quantum Data Transfer Boosted by New Error-Correcting Code Design
    Quantum Computing, Quantum Error Correction

    Quantum Data Transfer: New Error Correction Code

    by Muhammad Rohail T.February 12, 2026
  • MicroCloud Hologram (NASDAQ: HOLO) Advances Quantum Communication with Brownian State Breakthrough
    Quantum Computing Business News

    Quantum Communication: MicroCloud’s Brownian State Advance

    by Dr. DonovanFebruary 9, 2026
  • Quantum Networks Promise Unhackable Communications and Super-Accurate Sensors
    Quantum Hardware

    Quantum Networks: Secure Comms & Accurate Sensors

    by Muhammad Rohail T.February 7, 2026
  • Integrated Photonic Quantum Computing Advances Millimeter-Scale Devices with Thousands of Components
    Technology

    Quantum Computing: Millimeter-Scale Devices Advance

    by Muhammad Rohail T.January 28, 2026
  • Large Fock States Achieved with 0.9 Fidelity Using Scalable Quantum Protocol
    Quantum Applications

    Scalable Protocol Yields High-Fidelity Fock States

    by Muhammad Rohail T.January 19, 2026
  • Q*Bird Secures €2.5M Grant to Scale Quantum Secure Communication Networks
    Quantum Computing Business News

    Q*Bird Gains €2.5M for Quantum Networks

    by Dr. DonovanJanuary 13, 2026
  • Tunable High-Purity Single-Photon Emitters Unlock Advances in Quantum Metrology and Communication
    Technology, Quantum Sensors

    Tunable Single-Photon Emitters Boost Quantum Metrology

    by Muhammad Rohail T.January 9, 2026
  • Global Quantum Key Distribution Advances with Opportunistic Satellite Scheduling
    Quantum Security

    Quantum Key Distribution: Satellite Scheduling Advances

    by Muhammad Rohail T.December 19, 2025
  • Entangled Qubit States Enable Scalable Superdense Coding for N-bit Messages
    Quantum Algorithms

    Superdense Coding Achieves N-bit Message Transfer

    by Muhammad Rohail T.December 18, 2025
  • Quantum Gate Achieves 10^4-Dimensional Transformations with Fidelity on Frequency-Bin Modes up to 1000
    Technology

    Quantum Gate Achieves 10^4-Dimensional Fidelity

    by Muhammad Rohail T.December 10, 2025
  • Geneva & Bratislava: IonQ Expands European Quantum Network Reach
    Quantum Internet

    IonQ Expands European Quantum Network to Slovakia

    by Dr. DonovanDecember 8, 2025
  • Room-Temperature Device Advances Quantum Communication
    Technology News

    Quantum Communication: Room-Temp Breakthrough

    by Dr. DonovanDecember 3, 2025
  • Variational Quantum Integrated Sensing and Communication Enables Superdense Coding and Parameter Estimation with Adaptable Classical Machine Learning
    Quantum Sensors

    Quantum Sensing & Communication: Superdense Coding &

    by Muhammad Rohail T.November 21, 2025
  • Nanophotonic Systems Generate Hyperentanglement with Discrete Rotational Symmetry for High-Dimensional Hilbert Space Preservation
    Technology

    Nanophotonics Generate Hyperentanglement for Hilbert Space

    by Muhammad Rohail T.November 10, 2025
  • Iran to Launch First Quantum Communication & Atomic Clock Labs
    Quantum Hardware

    Iran Launches Quantum Communication & Clock Labs

    by Dr. DonovanNovember 3, 2025
  • Quantum-resistant Networks Secure Classical Communication with Post-Quantum Cryptography Techniques
    Quantum Cryptography

    Post-Quantum Crypto Secures Classical Networks

    by Dr. DonovanOctober 29, 2025
  • Hexagonal Boron Nitride Defects Enable Room-Temperature Quantum Technologies with Addressable Spins
    Technology, Quantum Research News

    hBN Defects Enable Room-Temp Quantum Tech

    by Muhammad Rohail T.October 13, 2025
  • Review of Software Enables Design and Operation of Quantum Networks for Secure Communication
    Quantum Sensors, Quantum Research News

    Quantum Networks: Software for Secure Communication

    by Muhammad Rohail T.October 4, 2025
  • Empty-signal Detection Enables Arbitrarily Long-Distance Quantum Communication, Addressing Bit Error Rate Challenges
    Quantum Research News, Quantum Security

    Quantum Communication: Long Distance, Low Error Rates

    by Muhammad Rohail T.September 23, 2025
  • 1q Systems Integrate Classical and Quantum Communication, Enabling Entanglement Distribution Via Free-Space Links
    Quantum Research News

    1q Systems: Wireless Quantum Entanglement Links

    by Muhammad Rohail T.September 22, 2025
  • Phase Fibers Cut Noise 73x for Quantum Networks
    Quantum Networks

    Phase Fibers Cut Noise 73x for Quantum Networks

    by Dr. DonovanSeptember 12, 2025
  • Evolutionary Circuit Optimization Reduces Quantum Communication Costs by 89% for Distributed Computing
    Quantum Computing

    Quantum Circuits Cut Communication Costs 89%

    by Dr. DonovanSeptember 12, 2025
  • Entangled Photons Successfully Distributed Across Campus-Scale Fiber and Free-Space Network
    Quantum Computing Business News, Quantum Internet

    Campus Network Distributes Entangled Photons

    by Dr. DonovanAugust 18, 2025
  • University of Vienna Deploys Quantum Computer to Orbit.
    Quantum Research News

    University of Vienna Deploys Quantum Computer to Orbit

    by Dr. DonovanAugust 12, 2025
  • Entangled States on IBM Brisbane Demonstrate Quantum Communication and Model Simulation
    Quantum Hardware

    IBM Brisbane: Quantum Communication & Simulation

    by Dr. DonovanAugust 11, 2025
  • Quantum Project Could Secure $Billions in Transatlantic Data
    Quantum Networks

    Quantum HyperSpace: Secure Transatlantic Data Link

    by Dr. DonovanJuly 15, 2025
  • Experimental Methods Advance Preparation and Characterisation of Time-Bin Qubits for Quantum Communication
    Technology

    Time-Bin Qubits Advance Quantum Communication

    by Dr. DonovanJuly 14, 2025
  • Engineered Light and Motion Creates Controllable Quantum Link for Communication Technologies.
    Quantum Internet

    Quantum Link: Light & Motion Entanglement for Communication

    by Dr. DonovanJuly 11, 2025
  • Cavity-magnon repeaters boost long-distance quantum network performance and scalability
    Quantum Physics

    Magnon Repeaters Boost Quantum Network Performance

    by Dr. DonovanJuly 8, 2025
  • Qutrit swapping protocol boosts distant node information distribution capabilities.
    Quantum Research News

    Qutrit Swapping Boosts Distant Node Distribution

    by Dr. DonovanJuly 8, 2025
  • QKD Achieves 72-Hour Stability in Communications
    Quantum Security

    QKD Achieves 72-Hour Stability in Communications

    by Dr. DonovanJuly 3, 2025
  • High-Dimensional Quantum Networks Boost Secure Communication Capacity
    Quantum Networks

    Quantum Networks Boost Secure Communication

    by Dr. DonovanJuly 3, 2025
  • High-Dimensional Entanglement Confirmed, Closing Loophole in Quantum Communication Tests
    Quantum Research News

    Entanglement Confirmed: Closing Quantum Comms Loophole

    by Dr. DonovanJune 29, 2025
  • Thermal Light Entangles Distant Quantum Systems via Non-Markovian Effects.
    Quantum Hardware

    Thermal Light Entangles Quantum Systems

    by Dr. DonovanJune 27, 2025
  • Quantum Communication Outperforms Classical Limits in Complex Problem Solving.
    Quantum Computing

    Quantum Communication Beats Classical Limits

    by Dr. DonovanJune 24, 2025
  • QISCIT Validates Quantum Information Science Education
    Quantum Education

    QISCIT Validates Quantum Information Science Education

    by Dr. DonovanJune 23, 2025
  • Entanglement: Fidelity Boost with Time-Bin Encoding
    Quantum Research News

    Entanglement: Fidelity Boost with Time-Bin Encoding

    by Dr. DonovanJune 20, 2025
  • Blind Quantum Computing Advances with Japan-France Collaboration
    Quantum Computing Business News

    Japan-France Boost Blind Quantum Computing

    by Dr. DonovanJune 18, 2025
  • Covert Entanglement Transmission Achieved Reliably Through Noisy Quantum Channels.
    Quantum Research News

    Covert Entanglement Over Noisy Quantum Channels

    by Dr. DonovanJune 16, 2025
  • Quantum Network Testbed Demonstrates Secure Communication and Entanglement Generation.
    Quantum Networks, Quantum Security

    Quantum Network Tests Secure Communication & Entanglement

    by Dr. DonovanJune 16, 2025
  • Robust Quantum Communication via Mesoscopic Light and Twin Beams.
    Quantum Research News

    Quantum Communication: Twin Beams & Mesoscopic Light

    by Dr. DonovanJune 14, 2025

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